Big Pine Key

County:: Monroe County
County Seat:: No
Area (mi²):: 10.204
State:: Florida

Big Pine Key is a CDP located in Monroe County, Florida. Big Pine Key has a 2025 population of 4,564. Big Pine Key is currently growing at a rate of 0.44% annually but its population has decreased by -5.96% since the most recent census, which recorded a population of 4,853 in 2020.

The average household income in Big Pine Key is $105,716 with a poverty rate of 9.38%.The median age in Big Pine Key is 54 years: 54.3 years for males, and 53.9 years for females.

Demographics

The racial composition of Big Pine Key includes 92.17% White, and smaller percentages for Asian, Black or African American, other race and multiracial populations.

Population by Race

Race	Population	Percentage (of total)
White	4,225	92.17%
Two or more races	264	5.76%
Asian	46	1%
Black or African American	26	0.57%
Other race	23	0.5%

Big Pine Key Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Big Pine Key's average per capita income is $51,445. Household income levels show a median of $92,452. The poverty rate stands at 9.38%.

Families: A family includes the owner or renter of the home along with everyone related to them - whether through birth, marriage, or adoption. This includes relatives like spouses, children, parents, siblings, grandparents, and any other family members.

Households: A household includes all the people who occupy a housing unit (such as a house or apartment) as their usual place of residence.

Non Families: A nonfamily household is either someone living alone or when the owner/renter lives with people they aren't related to, like roommates.

Name	Median	Mean
Married Families	$132,798	-
Families	$118,558	$122,036
Households	$92,452	$105,716
Non Families	$48,875	$74,654

$51,445

Average Income

$92,452

Median Household Income

9.38%

Poverty Rate